How do you play symphony no 5 on the piano?

Answer:
Assuming you mean Beethoven's Symphony #5, Franz Liszt arranged it for piano solo. It is long out of copyright, and you should be able to turn it up at one of the sites that specializes in P.D. musical scores.
First answer by Melos Antropon. Last edit by Melos Antropon. Contributor trust: 188 [recommend contributor recommended]. Question popularity: 27 [recommend question].